package com.ccm.demo.springbootsecurity.security;

import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

@Component
public class AuthenticationAccessDeniedHandler implements AccessDeniedHandler {

	@Override
	public void handle(HttpServletRequest req, HttpServletResponse resp, AccessDeniedException e) throws IOException, ServletException {
		resp.setStatus(HttpServletResponse.SC_FORBIDDEN);
		resp.setCharacterEncoding("UTF-8");
		PrintWriter out = resp.getWriter();
		out.write("{\"code\":\"403\",\"msg\":"+e.getMessage()+"}");
		out.flush();
		out.close();
	}
}
